The weather today in Illinois will be freezing cold with temperatures of -3°C during the day time. During the evening and night time the temperatures will drop to -10°C.
For deep dive information check out our hourly weather forecast for today down the page.
| 00:00 | 03:00 | 06:00 | 09:00 | 12:00 | 15:00 | 18:00 | 21:00 | |
| Temperature | -7°C | -6°C | -9°C | -7°C | -5°C | -4°C | -4°C | -6°C |
| Weather |  Cloudy |  Overcast |  Light freezing rain | Overcast |  Light freezing rain | Light freezing rain | Overcast |  Partly cloudy |
| Chance of rain | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% |
| Precipitation | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm |
| Chance of snow | 0% | 0% | 83% | 0% | 60% | 84% | 0% | 0% |
| Chance of frost | 98% | 99% | 98% | 98% | 97% | 95% | 96% | 96% |
| Humidity | 80% | 85% | 82% | 88% | 85% | 81% | 80% | 74% |
| Wind | 7Km/h | 1Km/h | 3Km/h | 4Km/h | 7Km/h | 5Km/h | 6Km/h | 5Km/h |
| Wind Gust | 13Km/h | 3Km/h | 5Km/h | 5Km/h | 9Km/h | 6Km/h | 11Km/h | 10Km/h |
| Wind Degree | 348° | 241° | 288° | 312° | 320° | 302° | 313° | 269° |
| Wind Direction | NNW | WSW | WNW | NW | NW | WNW | NW | W |
| Cloud Cover | 73% | 100% | 72% | 100% | 100% | 100% | 100% | 50% |
| UV Index | 0 | 0 | 0 | 1 | 2 | 1 | 0 | 0 |
| Visibility | 10 Km | 10 Km | 2 Km | 10 Km | 10 Km | 10 Km | 10 Km | 10 Km |
What time is the sunset and sunrise in Illinois today? The sun will rise at 07:00 and will set at 17:10. There will be 8.3 hours of sunlight in Illinois.
The temperature in Illinois today in the early morning is -9°C.
If you take into account factors such as wind, humidity and other weather conditions, the temperatures can feel like -13°C.
The chance of rain in Illinois in the morning is 0%, and the wind will blow at 3km/h.
The temperature in Illinois today at noon time is -5°C and it will feel like -8°C. The humidity will be around 85% with wind speed of 7km/h.
The temperature in Illinois today's evening will get to -4°C.
The chance of rain in Illinois in the evening time is 0%, with wind speed of 5km/h.
The night temperature in Illinois today is -6°C with a wind speed of 5km/h.
